1 files changed, 106 insertions, 0 deletions
diff --git a/src/test/java/org/onap/ves/openapi/manager/service/ArtifactsCollectorTest.java b/src/test/java/org/onap/ves/openapi/manager/service/ArtifactsCollectorTest.java
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+/*
+ * ============LICENSE_START=======================================================
+ * VES-OPENAPI-MANAGER
+ * ================================================================================
+ * Copyright (C) 2021 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ves.openapi.manager.service;
+
+import org.junit.jupiter.api.Test;
+import org.onap.sdc.api.notification.IArtifactInfo;
+import org.onap.sdc.http.SdcConnectorClient;
+import org.onap.sdc.impl.DistributionClientDownloadResultImpl;
+import org.onap.sdc.utils.DistributionActionResultEnum;
+import org.onap.ves.openapi.manager.config.DistributionClientConfig;
+import org.onap.ves.openapi.manager.exceptions.ArtifactException;
+import org.onap.ves.openapi.manager.model.Artifact;
+import org.onap.ves.openapi.manager.service.ArtifactsCollector;
+import org.onap.ves.openapi.manager.service.testModel.ArtifactInfo;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+class ArtifactsCollectorTest {
+
+    private static final String NOT_VES_ARTIFACT = "NOT_VES_ARTIFACT";
+    private final SdcConnectorClient sdcConnectorClient = mock(SdcConnectorClient.class);
+    private final ArtifactsCollector artifactsCollector = new ArtifactsCollector(sdcConnectorClient);
+
+    @Test
+    void shouldReturnArtifactsContentWhenVESArtifactsAreDistributed() throws IOException {
+        //given
+        IArtifactInfo vesArtifact = new ArtifactInfo(DistributionClientConfig.VES_EVENTS_ARTIFACT_TYPE);
+        List<IArtifactInfo> artifacts = List.of(vesArtifact);
+
+        byte[] payload = getVesArtifactPayload();
+        DistributionClientDownloadResultImpl artifactDownloadResult = new DistributionClientDownloadResultImpl(
+                DistributionActionResultEnum.SUCCESS, "sample-message", "artifact-name",
+                payload);
+        when(sdcConnectorClient.downloadArtifact(vesArtifact)).thenReturn(artifactDownloadResult);
+        List<Artifact> expectedArtifacts = List.of(new Artifact(vesArtifact, payload));
+
+        //when
+        List<Artifact> artifactContents = artifactsCollector.pullArtifacts(artifacts);
+
+        //then
+        assertThat(artifactContents).isEqualTo(expectedArtifacts);
+    }
+
+    @Test
+    void shouldNotReturnArtifactsContentWhenNoVESArtifactsAreDistributed() {
+        //given
+        IArtifactInfo notVesArtifact = new ArtifactInfo(NOT_VES_ARTIFACT);
+        List<IArtifactInfo> artifactsDefinitions = List.of(notVesArtifact);
+        List<Artifact> expectedArtifacts = List.of();
+
+        //when
+        List<Artifact> artifacts = artifactsCollector.pullArtifacts(artifactsDefinitions);
+
+        //then
+        assertThat(artifacts).isEqualTo(expectedArtifacts);
+    }
+
+    @Test
+    void shouldThrowExceptionWhenArtifactNameIsEmpty() {
+        //given
+        IArtifactInfo vesArtifact = new ArtifactInfo(DistributionClientConfig.VES_EVENTS_ARTIFACT_TYPE);
+        List<IArtifactInfo> artifacts = List.of(vesArtifact);
+
+        byte[] payload = new byte[0];
+        DistributionClientDownloadResultImpl artifactDownloadResult = new DistributionClientDownloadResultImpl(
+            DistributionActionResultEnum.SUCCESS, "sample-message", "",
+            payload);
+        when(sdcConnectorClient.downloadArtifact(vesArtifact)).thenReturn(artifactDownloadResult);
+
+        //when then
+        assertThrows(
+            ArtifactException.class,
+            () -> artifactsCollector.pullArtifacts(artifacts)
+        );
+    }
+
+    private byte[] getVesArtifactPayload() throws IOException {
+        return Files.readAllBytes(Paths.get("src/test/resources/ves_artifact_stndDefined_events.yaml"));
+    }
+}